This work investigates a new image encryption scheme combining a dynamic elliptic curve-
based S-box generator and pseudorandom sequences generated by a new 4D chaotic …

A unique mega-stable oscillator with a memristor device is constructed, with the special
properties of parity invariant, approximate symmetry, and attractor growing. The introduced …

It is known that the unidirectional coupling between a double-scroll system (drive) in the
oscillation regime with another system (response) in the steady-state, gives rise to more …

This research delves into simple Jerk-type dynamical networks, constructed using a specific
bidirectional coupling scheme that influences the sub-oscillators and compound nonlinearity …

Network dynamics is the subject of a great deal of scientific research these days. Its scope is
not only restricted to the study of the collective dynamic behavior of the internal subunits of a …

In this study, we provide a way to generate multi-scroll dynamics between two second-order
non-oscillatory systems just through a bidirectional coupling between the subsystems …

Here, a 2D megastable oscillator with a square-wave function is proposed. The oscillator
shows an infinite number of coexisting jagged-shape limit cycles. It has an unstable …

Here, a chaotic quadratic oscillator with only squared terms is proposed, which shows
various dynamics. The oscillator has eight equilibrium points, and none of them is stable …

This paper presents a novel four-dimensional chaotic system that is unique in that it exhibits
a variety of striking nonlinear dynamical phenomena despite the absence of equilibrium …

Most of the simple Josephson junction (JJ) based circuits with chaotic behavior found in the
literature are nonautonomous. Hyperchaotic JJ-based circuits are often either driven by an …